Hi,

I can't quite figure out out which element in list b or list rts-x1 is closest to zero.
 

Download Closest_value_to_zero_in_a_list.mw

I am having a problem with image tools read a file from workbook.

In one document i get

Read("this:///101-Escher.bmp");
Error, (in ImageTools:-Read) unable to open database file

In another document I cant save the file. 

I have just installed jEdit. Have written 2 files.Started with "open in mode  maple". So text gets nicely coloured. Can save the files ok as .mpl. I have several questions
1) How do I make the code indent/format?

2)How should I test the code? Can jEdit show me errors? I am running jEdit and maple side by side. Save, Read, hit bug...

3)How do I format an imported .mpl from maple?

4)How do I get $include to work?

Testr1:=proc(a,b)
description "Jedit test";
local A,B;
A:=a;B:=b;
if is(A<B) then print ('smaller')
elif is(A>B) then print('bigger')
else print('cant_say')
end if;
return cos(A+B), sin(A-B),A,B;
end proc;

TestjEdit:=module()
option pagkage;
export Testr1;
$include "Testr1.mpl"
end module;

#imported file
Antisym := proc (V::{Matrix(3,3,shape = antisymmetric,algebraic), Vector(3)})
local M; description "converts vector to antisymmetric matrix and back"; if 
type(V,Vector) then M := Matrix(3,3,shape = antisymmetric); M[1,2] := -V[3]; M
[1,3] := V[2]; M[2,3] := -V[1] else M := Vector(3,[-V[2,3], V[1,3], -V[1,2]])
end if; M end proc;

Download Jedit_testing.mw
 

Download Jedit_testing.mw

Hi. I would like to learn to use your package. The example  document for it not running (for me). Included a screen shot and my test document. Basicially It would like to import .mpl procedures and use them as the exports of a module/package. I have no experience with code editors and this is the first time I have tried to use the code edit region. Also whathat does the (**) mean/do?

Edit: I redid the documet.

Download 1-CodeBuilder_Pkg_test.mw

@Joe Riel 

I have a module with quite a few procedures and it is getting too long and complex. Basicially I write each procedure in a seperate document, them copy and paste it into the module. I want to improve matters as save each proc and read it in to the module

e.g.  Qdim:=proc(A,B).........end proc

        save Qdim , "Qdim.?"   have tried .txt ,.mla , .m  They save fine.

in the module have tried

read "Qdim.txt" etc.   I have included Qdim in export but Qdim doesnt work Qdim(A,B) returns Qdim(A,B)

read "C:\Users\Ronan\Documents\MAPLE\Rational Trinonometry\Qdim.m";

which procuces an error

Error, (in unknown) could not open `C:UsersRonanDocumentsMAPLERational TrinonometryQdim.m` for reading